Tiger (formal name: Panthera Tigris) , it is a the type of build or figure in 4 kinds of when leopard of existent lactation key link belongs to large felid is the greatest kind, have " the king of 100 animal " say, it is peculiar sort of the Asia. Existent tiger promising 6 subspeciesBengal tiger, it is current the amount is maximum, distributing the subspecies of the widest tiger. Basically distributing to be mixed in Bengal India. Indo-chinese tiger, basically distributing in in south peninsula, burmese, thailand, laos, kampuchea, the southwest of Vietnam and China. Malaya tiger, weigh Ma Laihu again, it is the tiger subspecies with the smallest type of build or figure, distributing the Malaysia in Malaya south and Thailand churchyard, was 2004 new affirmed tiger subspecies. Northeast tiger, call Siberia the tiger again, distributinging Yu Yazhou, namely Korea and Russia Siberia area, China northeast area. Northeast tiger is the felid of fleshy feeding habits with existent the greatest weight. Hua Nahu, call Xiamen again tiger, China tiger or south Chinese tiger, be sentenced to be now " had been in field was eradicated 1994 " . Sumatra tiger, the buccal wool all round facial ministry is longer, beard is long also, systemic light yellow is lubricious. It is the subspecies of a tiger that lives on Indonesian Sumatra island.